[clang] Switch builtin strings to use string tables (PR #118734)

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zmodem wrote:

> I've put it up on Dropbox

I looked at Builtins.cpp.obj and compared to the one in my build dir. They're very similar, in particular the string table is there in both files, and looks identical. I don't really have any more ideas for debugging this.

https://github.com/llvm/llvm-project/pull/118734